Corn Gluten Meal Granule Corn Gluten Meal, Specification: Coarse protein: 60% Min; Coarse ash: 3% Max, Moisture: ... / 50kg / 1000kg PP woven bags.Granule Corn Gluten Meal Zein protein powder, as the byproduct of corn flour, has the function for the stock ... yellow It contains the n the abundant amino acid. Granule Corn Gluten Meal